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Ships within 48 hours · Estimated delivery Oct 18 - Oct 23
Reserve from the case
Ships within 48 hours · Estimated delivery Oct 18 - Oct 23
Labradorite beads
- Péristerite
Treatments that exist to modify chrysocolla:
Number of pearls per row: 30
Perles en iolite Donuts / disque / heichi Labradorite beadsIolite beads. Color: Dark blue Size: 7 x 8mm Country of origin: Brazil Gemological information about iolite: Possible color: Light to dark blue, gray to colorless purple Real name: Cordierite Density: Between 2. 57 and 2. 66 Hardness: 7. 5 Crystal system: Orthorhombic Fracture: Conchoidal Cleavage: Indistinct Polariscope: Anisotropic Refractive index: Np: 1. 530 to 1. 533 Nm: 1. 535 to 1. 561 Ng: 1. 538 to 1. 563 Birefringence: 0. 006 to 0. 012
US$ 85.00
US$ 60.00
US$ 85.00
US$ 105.00
US$ 35.82
US$ 66.04
US$ 10.57
US$ 106.24
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